
Water saving
Advanced solutions for water treatment and reuse that make our facilities benchmarks of efficiency in the sector.

Technical service
A network of highly qualified technicians provides both on-site and remote support to ensure a fast and effective response.

Connected installation
Smartwash by ISTOBAL digitizes railway wash management, integrating full connectivity to transform the sector.

Perfect chemicals
ISTOBAL esens chemical products effectively remove the toughest dirt, ensuring optimal results.


Thanks to our deep knowledge of railway washing and our wide portfolio of solutions, we develop projects fully adapted to your actual needs. Optimize the management and profitability of your facilities with ISTOBAL’s expertise and technology.

ISTOBAL Technical Service offers preventive, corrective and remote maintenance to ensure the fastest and most effective attention possible. Take advantage of various maintenance contracts to avoid worries and surprises.

We have the most complete range of washing solutions for all types of rolling stock, including trains, trams and light rail. A wide variety of modules adapt to any shape or need, allowing static, drive-through, mixed and bidirectional washes, ensuring integration into any type of workshop.

We have highly specialized professionals in the design, installation and maintenance of all types of railway washing systems. We carry out individualized studies of each installation to offer fully customized solutions tailored to each client’s needs.
Designed to maximize the performance of your washing service
